LATHAM - In anticipation of going to the firing range during warmer weather, members of Headquarters and Headquarters Company, 42nd Combat Aviation Brigade were busy familiarizing themselves with one of their crew-served weapons, the MK19-40mm Grenade Machine Gun during drill on Jan. 9 at the Latham Headquarters. Pictured are (from left) Sgt. 1st Class Melchiorre Chiarenza, 1st Sgt. Joseph Marino, Pfc. Jeffery Hicks and Staff Sgt. David Dargan.